Tweaked version of jSpin

We created a new version of jspin.jar that gives a better visual experience:

• Syntax highlighting
• Highlighting current line
• Highlighting matching bracket / parenthesis
• Auto-indentation

Installation: Replace the original jspin.jar with this file. Alternatively, in the folder where jspin.jar resides, execute the following commands:

$ mv jspin.jar oldjspin.jar
$ wget http://www.cse.chalmers.se/edu/course/TDA293/jspin.jar

And you're done. Before / After:

Bug reports to Bart van Delft.